CVE-2026-64722
Received
Received - Intake
Buffer Overflow in iOS and macOS Leading to Memory Disclosure
Vulnerability report for CVE-2026-64722, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-07-27
Last updated on: 2026-07-27
Assigner: Apple Inc.
Description
Description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Tahoe 26.6. Processing a 3D model may result in disclosure of process memory.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| apple | ios | 26.6 |
| apple | ipados | 26.6 |
| apple | macos_sequoia | 15.7.8 |
| apple | macos_tahoe | 26.6 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-UNKNOWN |
